title: Soil security is alarming in China's main grain producing areas.
authors.affiliation: Key Laboratory of Coastal Zone Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China.
authors.forename: Xiaoli
authors.initials: X
authors.lastname: Bi
authors.forename: Xubin
authors.initials: X
authors.lastname: Pan
authors.forename: Shiwei
authors.initials: S
authors.lastname: Zhou
mesh_terms: D000383:Agriculture; D002681:China; D012987:Soil
chemical_list: D012987:Soil